CN115315644B - 光学各向异性层、光学膜、偏振片及图像显示装置 - Google Patents

光学各向异性层、光学膜、偏振片及图像显示装置

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Publication number
CN115315644B
CN115315644B CN202180022257.5A CN202180022257A CN115315644B CN 115315644 B CN115315644 B CN 115315644B CN 202180022257 A CN202180022257 A CN 202180022257A CN 115315644 B CN115315644 B CN 115315644B
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liquid crystal
carbon atoms
optically anisotropic
compound
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CN115315644A (zh
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森谷千枝
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Fujifilm Corp
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Fujifilm Corp
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
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    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/063—Non-steroidal liquid crystal compounds containing one non-condensed saturated non-aromatic ring, e.g. cyclohexane ring
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
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    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
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    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
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    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3004—Cy-Cy
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    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • C09K2019/3075—Cy-COO-Ph
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    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • C09K2019/3077—Cy-Cy-COO-Ph
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    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
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    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
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    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
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  • Chemical & Material Sciences (AREA)
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  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
CN202180022257.5A 2020-03-27 2021-03-25 光学各向异性层、光学膜、偏振片及图像显示装置 Active CN115315644B (zh)

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JP2020-057462 2020-03-27
JP2020057462 2020-03-27
JP2020118961 2020-07-10
JP2020-118961 2020-07-10
JP2021-020101 2021-02-10
JP2021020101 2021-02-10
PCT/JP2021/012540 WO2021193825A1 (ja) 2020-03-27 2021-03-25 光学異方性層、光学フィルム、偏光板および画像表示装置

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CN114450330B (zh) * 2019-09-27 2023-04-18 富士胶片株式会社 光学各向异性层、光学膜、偏振片、图像显示装置
JP7530964B2 (ja) * 2020-03-27 2024-08-08 富士フイルム株式会社 光学異方性層、光学フィルム、偏光板および画像表示装置
JP2023084440A (ja) * 2021-12-07 2023-06-19 富士フイルム株式会社 積層フィルム、円偏光板、表示装置
CN121794600A (zh) * 2023-09-15 2026-04-03 富士胶片株式会社 光学膜、偏振片及图像显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105849137A (zh) * 2013-12-25 2016-08-10 Dic株式会社 含有介晶基的化合物、使用其的混合物、组合物和光学各向异性体
JP2016193869A (ja) * 2015-04-01 2016-11-17 Dic株式会社 重合性化合物及び光学異方体
CN110799868A (zh) * 2017-07-03 2020-02-14 富士胶片株式会社 液晶薄膜、光学层叠体、圆偏振片、有机电致发光显示装置
CN110891945A (zh) * 2017-07-19 2020-03-17 富士胶片株式会社 聚合性液晶化合物、聚合性液晶组合物、光学各向异性膜、光学膜、偏振片及图像显示装置

Family Cites Families (16)

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JP2001281445A (ja) * 2000-03-30 2001-10-10 Fuji Photo Film Co Ltd 光学異方性素子およびその製造方法
JP4335714B2 (ja) * 2004-03-09 2009-09-30 富士フイルム株式会社 位相差板の製造方法、位相差板、画像表示装置
JP5786000B2 (ja) * 2012-09-25 2015-09-30 富士フイルム株式会社 重合性液晶化合物、液晶組成物、高分子材料の製造方法とその製造方法およびフィルム
JP5885049B2 (ja) 2013-10-17 2016-03-15 Dic株式会社 重合性液晶組成物の製造方法
CN105705530B (zh) * 2013-11-29 2018-06-22 Dic株式会社 聚合性化合物、组合物、聚合物、光学各向异性体、液晶显示元件和有机el元件
KR102487304B1 (ko) 2015-01-16 2023-01-11 디아이씨 가부시끼가이샤 중합성 조성물 및 그것을 사용한 광학 이방체
JP6718468B2 (ja) * 2015-11-26 2020-07-08 富士フイルム株式会社 光学フィルム、偏光板、画像表示装置および重合性化合物
WO2019160020A1 (ja) * 2018-02-14 2019-08-22 富士フイルム株式会社 重合性液晶組成物、光学異方性膜、光学フィルム、偏光板および画像表示装置
JP2020042149A (ja) * 2018-09-10 2020-03-19 富士フイルム株式会社 液晶フィルム、光学積層体、円偏光板、および、有機エレクトロルミネッセンス表示装置
CN114521212B (zh) * 2019-09-27 2024-06-21 富士胶片株式会社 液晶组合物、光学各向异性层、光学膜、偏振片及图像显示装置
CN114450330B (zh) * 2019-09-27 2023-04-18 富士胶片株式会社 光学各向异性层、光学膜、偏振片、图像显示装置
JP7282190B2 (ja) * 2019-09-27 2023-05-26 富士フイルム株式会社 光学異方性層、光学フィルム、偏光板および画像表示装置
WO2021060427A1 (ja) * 2019-09-27 2021-04-01 富士フイルム株式会社 重合性液晶組成物、硬化物、光学フィルム、偏光板および画像表示装置
WO2021060424A1 (ja) * 2019-09-27 2021-04-01 富士フイルム株式会社 光学異方性層、光学フィルム、偏光板および画像表示装置
CN117551226A (zh) * 2019-09-27 2024-02-13 富士胶片株式会社 偏振器形成组合物、偏振器、层叠体及图像显示装置
JP7530964B2 (ja) * 2020-03-27 2024-08-08 富士フイルム株式会社 光学異方性層、光学フィルム、偏光板および画像表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105849137A (zh) * 2013-12-25 2016-08-10 Dic株式会社 含有介晶基的化合物、使用其的混合物、组合物和光学各向异性体
JP2016193869A (ja) * 2015-04-01 2016-11-17 Dic株式会社 重合性化合物及び光学異方体
CN110799868A (zh) * 2017-07-03 2020-02-14 富士胶片株式会社 液晶薄膜、光学层叠体、圆偏振片、有机电致发光显示装置
CN110891945A (zh) * 2017-07-19 2020-03-17 富士胶片株式会社 聚合性液晶化合物、聚合性液晶组合物、光学各向异性膜、光学膜、偏振片及图像显示装置

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